Jack-woodcutter

Jack finally finds a job away from the city as a woodcutter. Every day, all his colleagues cut 12-13m of wood but he only manages 2m. Then he decides to ask one of the guys how they manage to cut that many trees and he doesn't. The guy decides to demonstrate his skills and explains:'First, you go into the forest...''Ok, I'm in it' replies Jack'Then you take a chain shaw'...'I took it', replies Jack.'Then you turn on the machine...'and Jack replies: 'Oh, I'm supposed to turn it on...'